If you are a developer MVP, you can get a free license of ReSharper which is the best tool for Visual Studio from JetBrain. The latest version of ReSharper 5.0 now supports Visual Studio 2010, and moreover there are lots of new powerful features for developers. I think it is good marketing for JetBrain to give a free license to MVP, because a MVP like me will gladly introduce the ReSharper to other developers.